DIFF Subgroup
G09F 5/04 Cards of samples; Books of samples (packages comprising articles attached to cards, sheets, or webs for removal therefrom B65D73/00)
Introduced: September 1968
Title
Titles differ between systems:
IPC: Cards of samples; Books of samples
CPC: Cards of samples; Books of samples (packages comprising articles attached to cards, sheets, or webs for removal therefrom B65D73/00)
Full Title
Full titles differ between systems:
IPC:
Means for displaying samples > Cards of samples; Books of samples
CPC:
Means for displaying samples (packaging per se B65) > Cards of samples; Books of samples (packages comprising articles attached to cards, sheets, or webs for removal therefrom B65D73/00)
Of 7 combined children, 0 exist in both systems.
7 codes are CPC-only extensions.
Note: 6 CPC extensions are marked as secondary classification only.
Child Classifications
Navigate with arrow keys, Enter to open